Chemistry, asked by lonitskaaramilaraj, 1 year ago

What is difference between absolute mass and relative mass

Answers

Answered by Anonymous
9
Each isotope has a different actual atomic mass because of a difference in neutrons. The relative, or average atomic mass is the weighted average of the isotopes. Multiply the mass of each isotope by its fraction and you will get the atomic mass that you see in the periodic table. 
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